Basically it works with a cinetic control.
Shake the player to change to a new song. Turn the player upside down, the volume goes down and turn it up, the volume goes up.
Ahaha we'll see funny scenes in the streets soon :D

The colorful design and small size is pretty impressive. The pet name of this product in TicToc and the cute design somehow reminds me of bubblegum. Iíve seen the introduction to this product and it looks like it supports almost all kinds of music files. It also supports the high quality audio files like OGG, WAV, FLAC etc. They have also solved the chronic problem with MP3P - that it is hard to operate buttons - with a whole new method by loading motion recognition sensor (G sensor). I would have to use the actual product to know the details but just seeing the review video, it seems like itís quite an interesting product.